Regarding my wireless mouse 2717:003b MI Dongle MI Wireless Mouse, beginnig from the Kernel 4.18 the file /dev/input/mouse* is not more associated to the correct /dev/input/event* file (even if it exists and works). So no pointer's moviment is possibile, while all three buttons work correctly. This mouse is working perfectly (wifi and bluetooth) with the kernel 4.16.18. I have tested it on three machine. Thank you. D. S.